158944956

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{697127}}^1$

素因数の和:697153

約数の個数: 24

約数和(自身を含む): 390391680

約数和(自身を除く): 231446724

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 697127, 1394254, 2091381, 2788508, 4182762, 8365524, 13245413, 26490826, 39736239, 52981652, 79472478, 158944956]

約数ペア:

[(1, 158944956), (2, 79472478), (3, 52981652), (4, 39736239), (6, 26490826), (12, 13245413), (19, 8365524), (38, 4182762), (57, 2788508), (76, 2091381), (114, 1394254), (228, 697127)]